Function Parse-Date-And-Time-String

Part of:

Parses strings expressing the day and/or time, such as 12/4/61 4:03:15.The date part should look like this: [M]M/[D]D[/YY] and the time part shouldlook like this: [H]H(:|.)MM[(:|.)[SS]][AM|PM].The time part must have a colon; theseconds are optional. If the time part is missing, it defaults to midnight.Six values are returned, suitable for giving to `encode-universal-time.' If theoptional argument is true, this encoding is done for you, and a universal timeis returned. If 'future?' and no date is given the returned time is guaranteed to be in the future.